Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Kb7 win in 7 half-moves
3 Kc7 win in 7 half-moves
4 Rd7 win in 7 half-moves
5 Rd8 win in 7 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kc2 draw
9 Kc3 draw
10 Kc4 draw
11 Kc8 draw
12 Kd2 draw
13 Kd4 draw
14 Ke3 draw
15 Ke4 draw
16 Ra6 draw
17 Rc6 draw
18 Rd5 draw
19 Re6 draw
20 Rf6 draw
21 Ke2 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rh6 loss in 2 half-moves